SP Persefose BB is a strong cation-exchange chromatography resin that uses the difference in the nature and amount of charge of different molecules under specific conditions to separate them. This chromatographic resin is suitable for the separation process of macromolecular substances, high impurity content or huge sample volume. The SP Persefose BB offers high stability and fast processing of a large number of samples:

(1) The large particle size agarose base frame chromatography resin can concentrate and preliminarily purify a large amount of crude products in the shortest time.

(2) It has good chemical stability, and is resistant to organic solvents.